870 FKNT25 KNHC 152031 TCANT5 TROPICAL STORM JOYCE ICAO ADVISORY NUMBER 13 NWS NATIONAL HURRICANE CENTER MIAMI FL AL102018 2100 UTC SAT SEP 15 2018 TC ADVISORY DTG: 20180915/2100Z TCAC: KNHC TC: JOYCE NR: 013 PSN: N3306 W03936 MOV: ENE 15KT C: 1002HPA MAX WIND: 040KT FCST PSN + 06 HR: 160300 N3346 W03800 FCST MAX WIND + 06 HR: 040KT FCST PSN + 12 HR: 160900 N3416 W03621 FCST MAX WIND + 12 HR: 040KT FCST PSN + 18 HR: 161500 N3437 W03439 FCST MAX WIND + 18 HR: 040KT FCST PSN + 24 HR: 162100 N3448 W03258 FCST MAX WIND + 24 HR: 040KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20180916/0300Z $$